1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
#include <oldstyle/string.h>
#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
#include <xpg4/string.h>
#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
#include <posix/string.h>
#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
#include <ansi/string.h>
#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
#include <ods_30_compat/string.h>
#else /* Normal, default environment */
/*
* Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
* All Rights Reserved.
*
* The information in this file is provided for the exclusive use of
* the licensees of The Santa Cruz Operation, Inc. Such users have the
* right to use, modify, and incorporate this code into other products
* for purposes authorized by the license agreement provided they include
* this notice and the associated copyright notice with any such product.
* The information in this file is provided "AS IS" without warranty.
*/
/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
/* Portions Copyright (c) 1979 - 1990 AT&T */
/* All Rights Reserved */
/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
/* UNIX System Laboratories, Inc. */
/* The copyright notice above does not evidence any */
/* actual or intended publication of such source code. */
#ifndef ___STRING_H
#define ___STRING_H
#pragma comment(exestr, "xpg4plus @(#) string.h 20.1 94/12/04 ")
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _SIZE_T
#define _SIZE_T
typedef unsigned int size_t;
#endif
#ifndef NULL
#define NULL 0
#endif /* NULL */
extern void *memchr(const void *, int, size_t);
extern void *memcpy(void *, const void *, size_t);
extern void *memccpy(void *, const void *, int, size_t);
extern void *memmove(void *, const void *, size_t);
extern void *memset(void *, int, size_t);
extern char *strchr(const char *, int);
extern char *strcpy(char *, const char *);
extern char *strncpy(char *, const char *, size_t);
extern char *strcat(char *, const char *);
extern char *strncat(char *, const char *, size_t);
extern char *strpbrk(const char *, const char *);
extern char *strrchr(const char *, int);
extern char *strstr(const char *, const char *);
extern char *strtok(char *, const char *);
extern char *strtok_r(char *, const char *, char **);
extern char *strerror(int);
extern char *strlist(char *, const char *, ...);
extern int memcmp(const void *, const void *, size_t);
extern int strcmp(const char *, const char *);
extern int strcoll(const char *, const char *);
extern int strncmp(const char *, const char *, size_t);
extern void perror(const char *);
extern char *strdup(const char *);
extern int strncoll(const char *, const char *, int);
extern size_t strnxfrm(char *, const char *, size_t , int);
extern size_t strxfrm(char *, const char *, size_t);
extern size_t strcspn(const char *, const char *);
extern size_t strspn(const char *, const char *);
extern size_t strlen(const char *);
#ifdef __USLC__
#pragma int_to_unsigned strcspn
#pragma int_to_unsigned strspn
#pragma int_to_unsigned strlen
#endif
#if !defined(__cplusplus) && defined(__USLC__)
/* Use intrinsic ??? */
#ifndef strlen
#define strlen __std_hdr_strlen
#endif
#ifndef strcpy
#define strcpy __std_hdr_strcpy
#endif
#ifndef strncpy
#define strncpy __std_hdr_strncpy
#endif
#endif
extern int ffs(int);
/*
* The following two functions were withdrawn in XPG3,
* but are provided for backwards compatibility.
*/
extern int nl_strcmp(char *, char *);
extern int nl_strncmp(char *, char *, int n);
#ifdef __cplusplus
}
#endif
#endif /* ___STRING_H */
#endif
|
